<SEC-DOCUMENT>0001193125-17-069744-index.html : 20170303
<SEC-HEADER>0001193125-17-069744.hdr.sgml : 20170303
<ACCEPTANCE-DATETIME>20170303160815
ACCESSION NUMBER:		0001193125-17-069744
CONFORMED SUBMISSION TYPE:	S-8
PUBLIC DOCUMENT COUNT:		5
FILED AS OF DATE:		20170303
DATE AS OF CHANGE:		20170303
EFFECTIVENESS DATE:		20170303

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Tokai Pharmaceuticals Inc
		CENTRAL INDEX KEY:			0001404281
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		S-8
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-216432
		FILM NUMBER:		17663643

	BUSINESS ADDRESS:	
		STREET 1:		255 STATE STREET
		STREET 2:		6TH FLOOR
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02109
		BUSINESS PHONE:		617-225-4348

	MAIL ADDRESS:	
		STREET 1:		255 STATE STREET
		STREET 2:		6TH FLOOR
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02109
</SEC-HEADER>
<DOCUMENT>
<TYPE>S-8
<SEQUENCE>1
<FILENAME>d252102ds8.htm
<DESCRIPTION>S-8
<TEXT>
Document 1 - file: d252102ds8.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-5.1
<SEQUENCE>2
<FILENAME>d252102dex51.htm
<DESCRIPTION>EX-5.1
<TEXT>
Document 2 - file: d252102dex51.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.1
<SEQUENCE>3
<FILENAME>d252102dex231.htm
<DESCRIPTION>EX-23.1
<TEXT>
Document 3 - file: d252102dex231.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>g252102g0228124535542.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: g252102g0228124535542.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>g252102g0228124535635.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: g252102g0228124535635.jpg

</DOCUMENT>
</SEC-DOCUMENT>